//
//  TestUtils.java
//
//  Lunar Unity Mobile Console
//  https://github.com/SpaceMadness/lunar-unity-console
//
//  Copyright 2019 Alex Lementuev, SpaceMadness.
//
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//

package spacemadness.com.lunarconsole;

import android.content.Context;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

public class TestUtils {
	public static String readTextAsset(Context context, String path) throws IOException {
		try (final InputStream stream = context.getAssets().open(path)) {
			return readText(stream);
		}
	}

	private static String readText(InputStream stream) throws IOException {
		try (final BufferedReader reader = new BufferedReader(new InputStreamReader(stream))) {
			String line;
			final StringBuilder result = new StringBuilder();
			while ((line = reader.readLine()) != null) {
				if (result.length() > 0) {
					result.append('\n');
				}
				result.append(line);
			}
			return result.toString();
		}
	}
}
